================================================================================================
Top-K Computation
================================================================================================

OpenJDK 64-Bit Server VM 21.0.8+9-LTS on Linux 6.11.0-1018-azure
AMD EPYC 7763 64-Core Processor
Benchmark Top-K:                                                 Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
-----------------------------------------------------------------------------------------------------------------------------------------------
ROW_NUMBER (PARTITION: , WindowGroupLimit: false)                         8981           9130         194          2.3         428.2       1.0X
ROW_NUMBER (PARTITION: , WindowGroupLimit: true)                          1655           1672          10         12.7          78.9       5.4X
ROW_NUMBER (PARTITION: PARTITION BY b, WindowGroupLimit: false)          11290          11680         291          1.9         538.3       0.8X
ROW_NUMBER (PARTITION: PARTITION BY b, WindowGroupLimit: true)            5098           5163          40          4.1         243.1       1.8X
RANK (PARTITION: , WindowGroupLimit: false)                               9389           9535         131          2.2         447.7       1.0X
RANK (PARTITION: , WindowGroupLimit: true)                                1774           1811          24         11.8          84.6       5.1X
RANK (PARTITION: PARTITION BY b, WindowGroupLimit: false)                11913          12013         104          1.8         568.0       0.8X
RANK (PARTITION: PARTITION BY b, WindowGroupLimit: true)                  4900           5059         118          4.3         233.6       1.8X
DENSE_RANK (PARTITION: , WindowGroupLimit: false)                         9154           9437         159          2.3         436.5       1.0X
DENSE_RANK (PARTITION: , WindowGroupLimit: true)                          1769           1893         103         11.9          84.3       5.1X
DENSE_RANK (PARTITION: PARTITION BY b, WindowGroupLimit: false)          11718          11899         142          1.8         558.8       0.8X
DENSE_RANK (PARTITION: PARTITION BY b, WindowGroupLimit: true)            4956           5096          99          4.2         236.3       1.8X


